Vol. 9 No. 1 (2010): Revista UIS Ingenierías
Articles

Comparisonof traffiC assignment methods for differenttraffiC Volumes

Luis Gabriel Márquez Díaz
Universidad Pedagógica y Tecnológica de Colombia
Bio
Henry Jaimes Monsalve
Universidad Pedagógica y Tecnológica de Colombia
Bio

Published 2010-05-26

Keywords

  • Traffic assignment methods,
  • equilibrium assignment networks,
  • not congested networks

How to Cite

Márquez Díaz, L. G., & Jaimes Monsalve, H. (2010). Comparisonof traffiC assignment methods for differenttraffiC Volumes. Revista UIS Ingenierías, 9(1), 77–84. Retrieved from https://revistas.uis.edu.co/index.php/revistauisingenierias/article/view/1058

Abstract

Experimenting  with  different  methods  of  traffc  assignment  is  presented,  using  prototype  network  traffc.  21 simulations were performed, using seven methods of allocating three levels of traffc. We use the following traffc assignment  methods:  All-or-Nothing  Assignment,  Stochastic  Assignment,  Incremental  Assignment,  Capacity Restraint, User Equilibrium, Stochastic User Equilibrium and System Optimum Assignment. We use three kinds of matrixes: a dense, half and half empty. In networks that are not congested, the results show that is indifferent to use one or another traffc assignment method, as the results converge to the system optimum assignment equilibrium. 

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